44461980966 has 16 divisors (see below), whose sum is σ = 95764266864. Its totient is φ = 13680609504.

The previous prime is 44461980943. The next prime is 44461980973. The reversal of 44461980966 is 66908916444.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285012621 + ... + 285012776.

It is an arithmetic number, because the mean of its divisors is an integer number (5985266679).

Almost surely, 2^44461980966 is an apocalyptic number.

44461980966 is an abundant number, since it is smaller than the sum of its proper divisors (51302285898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44461980966 is a wasteful number, since it uses less digits than its factorization.

44461980966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570025415.

The product of its (nonzero) digits is 8957952, while the sum is 57.

The spelling of 44461980966 in words is "forty-four billion, four hundred sixty-one million, nine hundred eighty thousand, nine hundred sixty-six".